1383423360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2177

約数の個数: 256

約数和(自身を含む): 4968069120

約数和(自身を除く): 3584645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1408, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2113, 2480, 2640, 2728, 2976, 3410, 3520, 3720, 3968, 4092, 4224, 4226, 4960, 5115, 5280, 5456, 5952, 6339, 6820, 7040, 7440, 8184, 8452, 9920, 10230, 10560, 10565, 10912, 11904, 12678, 13640, 14880, 16368, 16904, 19840, 20460, 21120, 21130, 21824, 23243, 25356, 27280, 29760, 31695, 32736, 33808, 40920, 42260, 43648, 46486, 50712, 54560, 59520, 63390, 65472, 65503, 67616, 69729, 81840, 84520, 92972, 101424, 109120, 116215, 126780, 130944, 131006, 135232, 139458, 163680, 169040, 185944, 196509, 202848, 218240, 232430, 253560, 262012, 270464, 278916, 327360, 327515, 338080, 348645, 371888, 393018, 405696, 464860, 507120, 524024, 557832, 654720, 655030, 676160, 697290, 720533, 743776, 786036, 811392, 929720, 982545, 1014240, 1048048, 1115664, 1310060, 1352320, 1394580, 1441066, 1487552, 1572072, 1859440, 1965090, 2028480, 2096096, 2161599, 2231328, 2620120, 2789160, 2882132, 2975104, 3144144, 3602665, 3718880, 3930180, 4056960, 4192192, 4323198, 4462656, 5240240, 5578320, 5764264, 6288288, 7205330, 7437760, 7860360, 8384384, 8646396, 8925312, 10480480, 10807995, 11156640, 11528528, 12576576, 14410660, 14875520, 15720720, 17292792, 20960960, 21615990, 22313280, 23057056, 25153152, 28821320, 31441440, 34585584, 41921920, 43231980, 44626560, 46114112, 57642640, 62882880, 69171168, 86463960, 92228224, 115285280, 125765760, 138342336, 172927920, 230570560, 276684672, 345855840, 461141120, 691711680, 1383423360]

約数ペア:

[(1, 1383423360), (2, 691711680), (3, 461141120), (4, 345855840), (5, 276684672), (6, 230570560), (8, 172927920), (10, 138342336), (11, 125765760), (12, 115285280), (15, 92228224), (16, 86463960), (20, 69171168), (22, 62882880), (24, 57642640), (30, 46114112), (31, 44626560), (32, 43231980), (33, 41921920), (40, 34585584), (44, 31441440), (48, 28821320), (55, 25153152), (60, 23057056), (62, 22313280), (64, 21615990), (66, 20960960), (80, 17292792), (88, 15720720), (93, 14875520), (96, 14410660), (110, 12576576), (120, 11528528), (124, 11156640), (128, 10807995), (132, 10480480), (155, 8925312), (160, 8646396), (165, 8384384), (176, 7860360), (186, 7437760), (192, 7205330), (220, 6288288), (240, 5764264), (248, 5578320), (264, 5240240), (310, 4462656), (320, 4323198), (330, 4192192), (341, 4056960), (352, 3930180), (372, 3718880), (384, 3602665), (440, 3144144), (465, 2975104), (480, 2882132), (496, 2789160), (528, 2620120), (620, 2231328), (640, 2161599), (660, 2096096), (682, 2028480), (704, 1965090), (744, 1859440), (880, 1572072), (930, 1487552), (960, 1441066), (992, 1394580), (1023, 1352320), (1056, 1310060), (1240, 1115664), (1320, 1048048), (1364, 1014240), (1408, 982545), (1488, 929720), (1705, 811392), (1760, 786036), (1860, 743776), (1920, 720533), (1984, 697290), (2046, 676160), (2112, 655030), (2113, 654720), (2480, 557832), (2640, 524024), (2728, 507120), (2976, 464860), (3410, 405696), (3520, 393018), (3720, 371888), (3968, 348645), (4092, 338080), (4224, 327515), (4226, 327360), (4960, 278916), (5115, 270464), (5280, 262012), (5456, 253560), (5952, 232430), (6339, 218240), (6820, 202848), (7040, 196509), (7440, 185944), (8184, 169040), (8452, 163680), (9920, 139458), (10230, 135232), (10560, 131006), (10565, 130944), (10912, 126780), (11904, 116215), (12678, 109120), (13640, 101424), (14880, 92972), (16368, 84520), (16904, 81840), (19840, 69729), (20460, 67616), (21120, 65503), (21130, 65472), (21824, 63390), (23243, 59520), (25356, 54560), (27280, 50712), (29760, 46486), (31695, 43648), (32736, 42260), (33808, 40920)]